Evidence map›Paper›PMID 30459413›Full record

ArticleScientific reports2018

Patterns of adenoid and tonsil growth in Japanese children and adolescents: A longitudinal study.

Takayoshi Ishida, Asuka Manabe, Shin-Sheng Yang, Hyung Sik Yoon, Eiichiro Kanda, Takashi Ono

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Stages and Characteristics of Adolescent Growth and Development.Advances in experimental medicine and biology · 2026
    Review
  5. Routine Histopathology of Tonsillectomy Specimens, Is It Necessary? A Prospective Observational Study.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
    Article
  6. Article
  7. Review
  8. Article
  9. Alterations in Amygdala/Hippocampal Volume Ratios in Children with Obstructive Sleep Apnea Syndrome Caused by Adenotonsillar Hypertrophy.Medical science monitor : international medical journal of experimental and clinical research · 2023
    Article
  10. Siblings' Risk of Adenoid Hypertrophy: A Cohort Study in Children.International journal of environmental research and public health · 2023
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Takayoshi IshidaDepartment of Orthodontic Sciences, Tokyo Medical Dental University Graduate School, Tokyo, Japan. takayoshiishida@gmail.com.
Asuka ManabeDepartment of Orthodontic Sciences, Tokyo Medical Dental University Graduate School, Tokyo, Japan.
Shin-Sheng YangDepartment of Orthodontic Sciences, Tokyo Medical Dental University Graduate School, Tokyo, Japan.
Hyung Sik YoonAll Barun Dental Clinic, Suwon, Korea.
Eiichiro KandaMedical Science, Kawasaki Medical School, Kawasaki Medical School, Okayama, Japan.
Takashi OnoDepartment of Orthodontic Sciences, Tokyo Medical Dental University Graduate School, Tokyo, Japan.
Tokyo Medical and Dental University · JPKawasaki Medical School · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lymphoid tissues, such as adenoids (Ad) and tonsils (Tn), are suggested to undergo hypertrophy during childhood and involution in adulthood. Enlargement of Ad and Tn can cause transient obstruction of the respiratory airways, thus inducing obstructive sleep apnoea. To date, the standard Ad and Tn sizes have not been reported, and there are no explicit objective criteria for evaluating their sizes or deducing whether they have enlarged, reduced, or remained constant over time. Our previous cross-sectional study revealed the age-dependent airway occupation ratio of Ad and Tn in Japanese individuals. We conducted a longitudinal observational study of the Ad and Tn sizes in Japanese individuals aged 6-20 years. Ninety individuals were retrospectively enrolled. The average and standard deviation of the sizes was calculated in 5 age-based groups.

Indexed as

AdenoidsAdolescentAdultCephalometryChildFemaleFollow-Up StudiesHumansJapanMalePalatine TonsilRetrospective StudiesYoung Adult

Identifiers

PMID30459413
PMCPMC6244207
OpenAlexW2901511987

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.